// 应用
App({
  onLaunch() {
    // 展示本地存储能力
    const logs = wx.getStorageSync('logs') || []
    logs.unshift(Date.now())
    wx.setStorageSync('logs', logs)

    // 登录
    wx.login({
      success: res => {
        // 发送 res.code 到后台换取 openId, sessionKey, unionId
      }
    })
  },
  //全局数据集
  globalData: {
    userInfo: null,
    author: "俞増涛"
  },

  alert: function(text) {
    wx.showModal({
      title: this.globalData.author + '的提示',
      showCancel: false,
      content: text
    });
  },
});
